Are you tired of the wires, coils and time-consuming building? Then the NCR New Concept RDA is right here for you! It features a food-grade PC outer cover with venting holes, providing a safe vaping experience. The 600,000 times cycle-uses a WAFER heater that holds up the resistance of 0.4-0.5ohm and is capable of self-cleaning within a short-time dry burning in 30-40W. This pack also comes with a heat-isolation gasket. Available in White.